G01N 2223/40
Imaging
G01N2223/40 (Imaging) appears on 2,477 US grants and 2,706 published applications in this corpus.
Search patents in G01N- Granted patents
- 2,477
- Published applications
- 2,706
- Assignees
- 931
- Inventors
- 5,320
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 16 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 6 | 0 |
| 1995 | 24 | 0 |
| 1996 | 19 | 0 |
| 1997 | 21 | 0 |
| 1998 | 36 | 0 |
| 1999 | 28 | 0 |
| 2000 | 33 | 0 |
| 2001 | 52 | 13 |
| 2002 | 47 | 37 |
| 2003 | 34 | 41 |
| 2004 | 41 | 70 |
| 2005 | 40 | 83 |
| 2006 | 69 | 74 |
| 2007 | 65 | 107 |
| 2008 | 70 | 68 |
| 2009 | 65 | 70 |
| 2010 | 57 | 60 |
| 2011 | 66 | 71 |
| 2012 | 54 | 63 |
| 2013 | 51 | 94 |
| 2014 | 66 | 110 |
| 2015 | 95 | 95 |
| 2016 | 83 | 79 |
| 2017 | 92 | 125 |
| 2018 | 93 | 109 |
| 2019 | 111 | 140 |
| 2020 | 155 | 166 |
| 2021 | 139 | 187 |
| 2022 | 147 | 196 |
| 2023 | 152 | 189 |
| 2024 | 152 | 165 |
| 2025 | 137 | 157 |
| 2026 | 103 | 137 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G01N 2223/419Computed tomographIndexing code1,467
- G01N 2223/401Image processingIndexing code522
- G01N 2223/418Electron microscopeIndexing code250
- G01N 2223/423Multispectral imaging-multiple energy imagingIndexing code154
- G01N 2223/402Mapping distribution of elementsIndexing code67
- G01N 2223/408Display on monitorIndexing code52
- G01N 2223/405Mapping of a material propertyIndexing code45
- G01N 2223/42Image digitised, -enhanced in an image processorIndexing code42
All 27 subgroupsShow fewer
- G01N 2223/41Imaging specifically internal structureIndexing code34
- G01N 2223/413Sensor array [ccd]Indexing code32
- G01N 2223/424Energy substraction image processingIndexing code32
- G01N 2223/426Image comparing, unknown with known substanceIndexing code31
- G01N 2223/421Digitised image, analysed in real timeIndexing code29
- G01N 2223/427Stepped imagingIndexing code28
- G01N 2223/406Fluoroscopic imageIndexing code21
- G01N 2223/414Stereoscopic systemIndexing code17
- G01N 2223/417Recording with co-ordinate markingsIndexing code15
- G01N 2223/422Windows within the imageIndexing code9
- G01N 2223/403Mapping with false coloursIndexing code8
- G01N 2223/404Contrast mediumIndexing code8
- G01N 2223/425Temporal substraction processingIndexing code8
- G01N 2223/407Stimulable phosphor sheetIndexing code7
- G01N 2223/409Embedding or impregnating the objectIndexing code6
- G01N 2223/415Radiographic filmIndexing code4
- G01N 2223/412Use of image converter tube [pmt]Indexing code3
- G01N 2223/416Wrap aroundIndexing code1
- G01N 2223/411Tv imaging from fluorescent screenIndexing code0
Recent patents
- Systems and methods for using multi-dimensional X-ray imaging in meat production and processing applications6 Oct 2026US 12,754,148 B2Rapiscan Holdings, Inc.
- Overlay target measurement and shift compensation in charged particle systems and related methods6 Oct 2026US 12,754,150 B2Applied Materials Israel Ltd.
- Apparatus for analyzing composition and method thereof6 Oct 2026US 12,754,152 B23I Solution Inc.
- Image analyzer for material structure using Fourier transform and principal component analysis6 Oct 2026US 12,755,511 B2Toyota Jidosha Kabushiki Kaisha
- Forming aperture(s) in component using scaled CT scan data29 Sep 2026US 12,746,627 B2Rtx Corporation
- X-ray inspection apparatus8 Oct 2026US 2026/0309648 A1Anritsu Corporation
- Image processing apparatus, image processing method, and image processing program8 Oct 2026US 2026/0309650 A1FUJIFILM Corporation
- X-ray inspection device and preventive maintenance device therefor1 Oct 2026US 2026/0298843 A1Anritsu Corporation
- Stereo Augmented Radiography1 Oct 2026US 2026/0298844 A1
- Methods and devices for automated characterization of drill cuttings1 Oct 2026US 2026/0301371 A1University of Wyoming
Most cited
By later US patents
- Computed tomography metrology496US 5,848,115 AGeneral Electric Company · 1998
- Systems and methods for imaging large field-of-view objects486US 7,108,421 B2Breakaway Imaging, LLC · 2006
- Method for reconstructing a three-dimensional image volume and x-ray devices347US 7,711,083 B2Siemens Aktiengesellschaft · 2010
- Means for localizing target coordinates in a body relative to a guidance system reference frame in any arbitrary plane as viewed by a tomographic image through the body337US 4,618,978 A1986
- Computed tomography with increased field of view337US 7,062,006 B1Nova Ray, Inc. · 2006